Couple equipment upgrades help this trick tremendously. Short pole, OVP steer system, Best steer nozzle for this trick is X-Scream with coupler, 2nd best that I know of is the Blowsion system (better than Thrust) I have not tried RRP but have tried the 3 mentioned. These three mods will take a 250 to 360+.
Most important action to get this trick down every time is getting forward over your hood but looking back over your shoulder to direction your spinning. If you hit the wake at an angle the trick will be lower and faster (best for smaller cc setup) , hit it straight on and it will be higher and slower (bigger power needed) .
Last but not least of course, powa makes everything bigger and easier.